Eco-aqualizer?????

[spoon25]

has anyone ever seen this, used this, or anything, cuz i have one for some time now, and havent noticed any difference whatsoever...but if you see the studies by this thing, it does help with ionization, but not much....anyone have any input on these things
http://www.ecoaqualizer.com/aquarium.htm
ECO-Aqualizer

 

[fishesRdelicious]

i saw one years ago and just dismissed it as a peice of crap. i havent had anyone really say anything good about them or bad